Evidence map›Paper›PMID 36406351›Full record

ArticleFrontiers in surgery2022

Anterior cervical discectomy and fusion with zero-profile versus stand-alone cages for two-level cervical spondylosis: A retrospective cohort study.

Guanzhang Mu, Hao Chen, Haoyong Fu, Shijun Wang, Hailin Lu, Xiaodong Yi, Chunde Li, Lei Yue, Haolin Sun

Abstract read
In one paragraph

Article in Frontiers in surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Guanzhang MuDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Hao ChenDepartment of Rehabilitation Medicine, Peking University First Hospital, Beijing, China.
Haoyong FuDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Shijun WangDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Hailin LuDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Xiaodong YiDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Chunde LiDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Lei YueDepartment of Orthopedic, Peking University First Hospital, Beijing, China.
Haolin SunDepartment of Orthopedic, Peking University First Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To assess the mid-long-term clinical and radiological outcomes of zero-profile (ZP) compared with stand-alone (ST) cages for two-level anterior cervical discectomy and fusion (ACDF). Methods: We included 77 patients (39 women and 38 men) who underwent two-level ACDF between May 5, 2016, and May 5, 2020, and who were followed up for at least 1 year. The subjects were divided into the ST ( Results: Both groups had excellent clinical outcomes at the final follow-up. There were no significant intergroup (ZP vs. ST) differences in the fusion rate (91.02% vs. 90.79%, Conclusion: ACDF with either ZP or ST cages turns out to be a dependable strategy for two-level ACDF in terms of clinical results. However, compared with the ST, the ZP cage may achieve a significantly lower loss of disc height.

Indexed as

anterior cervical discectomy and fusion (ACDF) surgerycervical spinedisc herniationoutcomestand-alone cagetwo-level cervical spondylosiszero-profile cage

Identifiers

PMID36406351
PMCPMC9666491

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.